After a summer season without disturbances this is how it looks in one of our greenhouses since one week…(can‘t deny my inner microbe enthusiast is exited!) - another example of the importance of #plant-pathogen research and #sustainablemanagement!
#Phytophthorainfestans

Over 7000 asymptomatic potato seed tubers planted in the field and >1.5% resulted in stem infections. All genotype EU13 of #Phytophthorainfestans